Van der Helm JJ - Search Results

1

Vaginal herb use and Chlamydia trachomatis infection: cross-sectional study among women of various ethnic groups in Suriname.

Van der Helm JJ, Schim van der Loeff MF, de Vries E, van der Veer C, Grünberg AW, Mans D, de Vries HJC. Van der Helm JJ, et al. BMJ Open. 2019 May 16;9(5):e025417. doi: 10.1136/bmjopen-2018-025417. BMJ Open. 2019. PMID: 31101696 Free PMC article.

2

Point-of-care test for detection of urogenital chlamydia in women shows low sensitivity. A performance evaluation study in two clinics in Suriname.

van der Helm JJ, Sabajo LO, Grunberg AW, Morré SA, Speksnijder AG, de Vries HJ. van der Helm JJ, et al. PLoS One. 2012;7(2):e32122. doi: 10.1371/journal.pone.0032122. Epub 2012 Feb 29. PLoS One. 2012. PMID: 22393383 Free PMC article.

3

Urogenital Chlamydia trachomatis infections among ethnic groups in Paramaribo, Suriname; determinants and ethnic sexual mixing patterns.

van der Helm JJ, Bom RJ, Grünberg AW, Bruisten SM, Schim van der Loeff MF, Sabajo LO, de Vries HJ. van der Helm JJ, et al. PLoS One. 2013 Jul 17;8(7):e68698. doi: 10.1371/journal.pone.0068698. Print 2013. PLoS One. 2013. PMID: 23874730 Free PMC article.

4

The role of Surinamese migrants in the transmission of Chlamydia trachomatis between Paramaribo, Suriname and Amsterdam, The Netherlands.

Bom RJ, van der Helm JJ, Bruisten SM, Grünberg AW, Sabajo LO, Schim van der Loeff MF, de Vries HJ. Bom RJ, et al. Among authors: van der helm jj. PLoS One. 2013 Nov 13;8(11):e77977. doi: 10.1371/journal.pone.0077977. eCollection 2013. PLoS One. 2013. PMID: 24236009 Free PMC article.

5

Cross-sectional study of genital carcinogenic HPV infections in Paramaribo, Suriname: prevalence and determinants in an ethnically diverse population of women in a pre-vaccination era.

Geraets DT, Grünberg AW, van der Helm JJ, Schim van der Loeff MF, Quint KD, Sabajo LO, de Vries HJ. Geraets DT, et al. Among authors: van der helm jj. Sex Transm Infect. 2014 Dec;90(8):627-33. doi: 10.1136/sextrans-2013-051384. Epub 2014 Jun 11. Sex Transm Infect. 2014. PMID: 24920666

6

The Cervicovaginal Microbiota in Women Notified for Chlamydia trachomatis Infection: A Case-Control Study at the Sexually Transmitted Infection Outpatient Clinic in Amsterdam, The Netherlands.

van der Veer C, Bruisten SM, van der Helm JJ, de Vries HJ, van Houdt R. van der Veer C, et al. Among authors: van der helm jj, van houdt r. Clin Infect Dis. 2017 Jan 1;64(1):24-31. doi: 10.1093/cid/ciw586. Epub 2016 Aug 27. Clin Infect Dis. 2017. PMID: 27567124

7

Distinct transmission networks of Chlamydia trachomatis in men who have sex with men and heterosexual adults in Amsterdam, The Netherlands.

Bom RJ, van der Helm JJ, Schim van der Loeff MF, van Rooijen MS, Heijman T, Matser A, de Vries HJ, Bruisten SM. Bom RJ, et al. Among authors: van der helm jj, van rooijen ms. PLoS One. 2013;8(1):e53869. doi: 10.1371/journal.pone.0053869. Epub 2013 Jan 16. PLoS One. 2013. PMID: 23342025 Free PMC article.

8

Leucocyte esterase dip-stick test as a point-of-care diagnostic for urogenital chlamydia in male patients: A multi-center evaluation in two STI outpatient clinics in Paramaribo and Amsterdam.

Bartelsman M, de Vries HJ, Schim van der Loeff MF, Sabajo LO, van der Helm JJ. Bartelsman M, et al. Among authors: van der helm jj. BMC Infect Dis. 2016 Nov 3;16(1):625. doi: 10.1186/s12879-016-1946-8. BMC Infect Dis. 2016. PMID: 27809795 Free PMC article.

9

Trends in antimicrobial susceptibility for azithromycin and ceftriaxone in Neisseria gonorrhoeae isolates in Amsterdam, the Netherlands, between 2012 and 2015.

Wind CM, Schim van der Loeff MF, van Dam AP, de Vries HJ, van der Helm JJ. Wind CM, et al. Among authors: van dam ap, van der helm jj. Euro Surveill. 2017 Jan 5;22(1):30431. doi: 10.2807/1560-7917.ES.2017.22.1.30431. Euro Surveill. 2017. PMID: 28079519 Free PMC article.

10

Effects of an over-the-counter lactic-acid containing intra-vaginal douching product on the vaginal microbiota.

van der Veer C, Bruisten SM, van Houdt R, Matser AA, Tachedjian G, van de Wijgert JHHM, de Vries HJC, van der Helm JJ. van der Veer C, et al. Among authors: van der helm jj. BMC Microbiol. 2019 Jul 25;19(1):168. doi: 10.1186/s12866-019-1545-0. BMC Microbiol. 2019. PMID: 31345159 Free PMC article.

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